- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 12/877 - Distribution of residual bandwidth, e.g. distribution of unused bandwidth to best effort traffic [BET]
Patent holdings for IPC class H04L 12/877
Total number of patents in this class: 38
10-year publication summary
|
6
|
3
|
5
|
1
|
2
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 125590 |
7 |
| Microsoft Technology Licensing, LLC | 54706 |
7 |
| NEC Corporation | 37563 |
3 |
| Avago Technologies International Sales Pte. Limited | 8518 |
3 |
| Infineon Technologies AG | 8432 |
2 |
| Advanced Micro Devices, Inc. | 6160 |
1 |
| Hyundai Motor Company | 25190 |
1 |
| Amazon Technologies, Inc. | 28358 |
1 |
| ZTE Corporation | 44368 |
1 |
| Oki Electric Industry Co., Ltd. | 1567 |
1 |
| Ciena Corporation | 2213 |
1 |
| Kia Motors Corporation | 7713 |
1 |
| Beijing Baidu Netcom Science and Technology Co., Ltd. | 981 |
1 |
| Pismo Labs Technology Ltd. | 92 |
1 |
| Sanechips Technology Co., Ltd. | 1313 |
1 |
| Sony Interactive Entertainment Inc. | 6557 |
1 |
| Telecom Italia S.p.A. | 958 |
1 |
| Beijing Kingsoft Cloud Technology Co., Ltd. | 93 |
1 |
| Beijing Jinxun Ruibo Network Technology Co., Ltd | 9 |
1 |
| Beijing Kingsoft Cloud Network Technology Co., Ltd. | 121 |
1 |
| Other owners | 1 |